2009 Lexus IS vs. 1977 Mercedes-Benz 450
To start off, 2009 Lexus IS is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Mercedes-Benz 450. In addition, the cost of maintenance, including insurance, on 1977 Mercedes-Benz 450 would be higher. At 5,025 cc (8 cylinders), 1977 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 1977 Mercedes-Benz 450 (238 HP @ 5000 RPM) has 63 more horse power than 2009 Lexus IS. (175 HP @ 3600 RPM) In normal driving conditions, 1977 Mercedes-Benz 450 should accelerate faster than 2009 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus IS weights approximately 145 kg more than 1977 Mercedes-Benz 450.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1977 Mercedes-Benz 450 (402 Nm @ 3200 RPM) has 2 more torque (in Nm) than 2009 Lexus IS. (400 Nm @ 2000 RPM). This means 1977 Mercedes-Benz 450 will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus IS. 1977 Mercedes-Benz 450 has automatic transmission and 2009 Lexus IS has manual transmission. 2009 Lexus IS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Mercedes-Benz 450 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Lexus IS | 1977 Mercedes-Benz 450 | |
| Make | Lexus | Mercedes-Benz |
| Model | IS | 450 |
| Year Released | 2009 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2231 cc | 5025 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 175 HP | 238 HP |
| Engine RPM | 3600 RPM | 5000 RPM |
| Torque | 400 Nm | 402 Nm |
| Torque RPM | 2000 RPM | 3200 RPM |
| Engine Bore Size | 86 mm | 97 mm |
| Engine Stroke Size | 96 mm | 85 mm |
| Engine Compression Ratio | 15.8:1 | 8.8:1 |
| Top Speed | 220 km/hour | 225 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 8.5 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1660 kg | 1515 kg |
| Vehicle Length | 4580 mm | 4760 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 2740 mm | 2820 mm |
| Fuel Tank Capacity | 65 L | 90 L |
